Etidronate Disodium
Etidronate Disodium (CAS 7414-83-7) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Reference Standards range.
About Etidronate Disodium
Etidronate Disodium belongs to the Etidronate reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 7414-83-7, formula C2H6Na2O7P2 and molar mass 249.99 g/mol. It is handled as a solid.
Use cases we see most often
- Identification & assay
- Method development & validation
- QC reference material
Handling and storage
It carries the GHS signal word Warning (H302 and H413), so wear gloves and eye protection and work with good ventilation.
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.
See every impurity, metabolite and related compound we list for this API.
Etidronate standardsTypical uses
- Identification & assay
- Method development & validation
- QC reference material
Applications
Specifications and identifiers
| Product name | Etidronate Disodium |
|---|---|
| Catalogue number | ZX-033439 |
| CAS number | 7414-83-7 |
| IUPAC name | disodium;hydroxy-[1-hydroxy-1-[hydroxy(oxido)phosphoryl]ethyl]phosphinate |
| Molecular formula | C2H6Na2O7P2 |
| Molar mass | 249.99 g/mol |
| Exact mass | 249.9384 |
| Grade | Reference Standard |
| Physical form | Solid |
| H-bond donors / acceptors | 3 / 7 |
| Topological polar surface area | 141 Ų |
| HS code | 38229090 |
| InChIKey | GWBBVOVXJZATQQ-UHFFFAOYSA-L |
| SMILES | CC(O)(P(=O)(O)[O-])P(=O)(O)[O-].[Na+].[Na+] |
| PubChem CID | 23894 |
| Synonyms | Disodium etidronate, Sodium etidronate, Disodium ethydronate, Sodium ethidronate, Sodium ethydronate, Etidronic Acid Disodium Salt, Turpinal 2NZ, Disodium ethanol-1,1-diphosphonate, Disodium 1-hydroxyethylidene phosphonate, Disodium (1-hydroxyethylidene)diphosphonate, Disodium dihydrogen (1-hydroxyethylidene)diphosphonate, Disodium ethane-1-hydroxy-1,1-diphosphonate |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H413May cause long lasting harmful effects to aquatic life
Precautionary statements P264, P270, P273, P301 + P317, P330, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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